Uses
■ QSH-05 is suitable for the selective hydrogenation of carbon four distillate production of high purity butene-1.
Conditions of Use
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Operating temperature / ℃
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35 to 70
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Pressure / MPa
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1.0 to 2.5
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Liquid LHSV / h-1
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≤15
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Physical and chemical properties
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Project
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QSH-05
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Colors and shapes
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Khaki ball
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Dimensions / mm
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Φ3.0--4.0
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Active ingredients
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Pd
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Bulk density / (kg · L-1)
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0.65 to 0.75
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Crush Force / (N · cm-1)
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≥40
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Features
■ carrier has a unique crystal structure, a unique catalyst impregnation process, to improve the dispersion of palladium, good catalyst activity and activity stability;
■ add special additives to improve the electronic structure of palladium, to improve catalyst activity, selectivity and stability, reducing the rate of double bond isomerization of monoolefins displacement;
■ patents licensed products, the provincial technical appraisal, technical performance international leader.